OBJECTIVES: Quality of life has been found to be associated with symptoms in patients with schizophrenia. Nevertheless, the mechanism that underlies this association is still unclear. The objective of this paper is to prospectively evaluate the quality of life of patients with schizophrenia in relation to the concurrent evolution of their symptoms, their expectations and their perceived position in life. METHODS: Participants included 306 outpatients with schizophrenia who were interviewed at baseline, 6 and 12 months, about their quality of life (Outcome revealed by Preference in Schizophrenia, OPS) and symptoms (Positive and Negative Syndrome Scale, PANSS). RESULTS: Quality of life relative to subject expectations remained stable over time. A decrease in symptoms was correlated to an increase in both expectations and perceived position in life but did not correlate to quality of life. CONCLUSION: The level of expectations seems to play a major role in the subjective assessment of quality of life in patients with schizophrenia. Symptom improvement is not necessarily associated with quality of life improvement relative to subject expectations. Caregivers should be aware of this result so as to deal with possible disappointments in patients receiving a new efficient treatment.
OBJECTIVES: Quality of life has been found to be associated with symptoms in patients with schizophrenia. Nevertheless, the mechanism that underlies this association is still unclear. The objective of this paper is to prospectively evaluate the quality of life of patients with schizophrenia in relation to the concurrent evolution of their symptoms, their expectations and their perceived position in life. METHODS:Participants included 306 outpatients with schizophrenia who were interviewed at baseline, 6 and 12 months, about their quality of life (Outcome revealed by Preference in Schizophrenia, OPS) and symptoms (Positive and Negative Syndrome Scale, PANSS). RESULTS: Quality of life relative to subject expectations remained stable over time. A decrease in symptoms was correlated to an increase in both expectations and perceived position in life but did not correlate to quality of life. CONCLUSION: The level of expectations seems to play a major role in the subjective assessment of quality of life in patients with schizophrenia. Symptom improvement is not necessarily associated with quality of life improvement relative to subject expectations. Caregivers should be aware of this result so as to deal with possible disappointments in patients receiving a new efficient treatment.
Authors: Paula Calvo; Joan R Fortuny; Sergio Guzmán; Cristina Macías; Jonathan Bowen; María L García; Olivia Orejas; Ferran Molins; Asta Tvarijonaviciute; José J Cerón; Antoni Bulbena; Jaume Fatjó Journal: Front Psychol Date: 2016-05-06